We have improved the consistency of synthetic metrics. The metrics are now all grouped under the dash0 namespace. You can use dash0.spans in the query builder to get the span count, dash0.spans.duration for the span duration and dash0.logs for the log count. For greater compatibility, we have also made it so that dash0.spans.duration is interpreted as a native Prometheus histogram!
We have extended grouping capabilities for these metrics. Now can now group them by the dash0.*, otel.span.* and otel.log.* attributes, e.g., dash0.operation.name and otel.log.severity_range. Giving you more control than ever before!
Query builder showing a 90th percentile span duration, grouped by service name operation name.